Multiple Tailscale tailnets at once, no switching + no VM
The official Tailscale client keeps one tailnet active at a time. TailMux makes work and personal tailnets reachable simultaneously on macOS and Linux, without switching accounts, running multiple system daemons, or using a VM. It runs an isolated embedded node per profile and routes by hostname, with strict no-fallback isolation. Use SSH, RDP/SMB, browsers, curl, git, and npm across tailnets at the same time.
TailMux enables simultaneous access to multiple Tailscale tailnets on macOS and Linux without the need for account switching or virtual machines. It operates isolated embedded nodes per profile, allowing users to utilize various protocols across different tailnets concurrently.